本文整理汇总了Python中libs.Tools.extractTar方法的典型用法代码示例。如果您正苦于以下问题：Python Tools.extractTar方法的具体用法？Python Tools.extractTar怎么用？Python Tools.extractTar使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类libs.Tools的用法示例。
在下文中一共展示了Tools.extractTar方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: checkPio
# 需要导入模块: from libs import Tools [as 别名]
# 或者: from libs.Tools import extractTar [as 别名]
def checkPio(self):
# defining default env paths
os.environ['PATH'] = self.getEnvPaths()
# checking python
cmd = ['python', '--version']
out = childProcess(cmd)
# show error and link to download
if(out[0] > 0):
current_time = time.strftime('%H:%M:%S')
go_to = sublime.ok_cancel_dialog(
"deviot_need_python", "button_download_python")
if(go_to):
sublime.run_command(
'open_url', {'url': 'https://www.python.org/downloads/'})
return
# check if pio is installed
self.message_queue.startPrint()
self.message_queue.put("deviot_setup{0}", version)
current_time = time.strftime('%H:%M:%S')
cmd = ['pio', '--version']
out = childProcess(cmd)
if(out[0] == 0):
current_time = time.strftime('%H:%M:%S')
self.message_queue.put("pio_is_installed{0}", current_time)
self.endSetup()
return
current_time = time.strftime('%H:%M:%S')
self.message_queue.put("pio_isn_installed{0}", current_time)
# check if virtualenv file is cached
if(os.path.exists(self.env_file)):
self.cached_file = True
# download virtualenv
if(not self.cached_file):
current_time = time.strftime('%H:%M:%S')
self.message_queue.put("downloading_files{0}", current_time)
headers = Tools.getHeaders()
url_file = 'https://pypi.python.org/packages/source/v/virtualenv/virtualenv-14.0.1.tar.gz'
try:
file_request = Request(url_file, headers=headers)
file_open = urlopen(file_request)
file = file_open.read()
except:
current_time = time.strftime('%H:%M:%S')
self.message_queue.put(
"error_downloading_files{0}", current_time)
print("There was an error downloading virtualenv")
return
# save file
try:
output = open(self.env_file, 'wb')
output.write(bytearray(file))
output.close()
except:
current_time = time.strftime('%H:%M:%S')
self.message_queue.put("error_saving_files{0}", current_time)
print("There was an error saving the virtualenv file")
return
# extract file
current_time = time.strftime('%H:%M:%S')
self.message_queue.put("extracting_files{0}", current_time)
tmp = tempfile.mkdtemp()
Tools.extractTar(self.env_file, tmp)
# install virtualenv in a temp dir
current_time = time.strftime('%H:%M:%S')
self.message_queue.put("installing_pio{0}", current_time)
temp_env = os.path.join(tmp, 'env-root')
cwd = os.path.join(tmp, 'virtualenv-14.0.1')
cmd = ['python', 'setup.py', 'install', '--root', temp_env]
out = childProcess(cmd, cwd)
# error
if(out[0] > 0):
current_time = time.strftime('%H:%M:%S')
self.message_queue.put("error_installing_env_{0}", current_time)
return
# make vitualenv
for root, dirs, files in os.walk(tmp):
for file in files:
if(file == 'virtualenv.py'):
cwd = root
if(os.path.exists(cwd)):
cmd = ['python', 'virtualenv.py', '\"' + self.env_dir + '\"']
out = childProcess(cmd, cwd)
# error
#.........这里部分代码省略.........